From 4a698709dae22883a82f53a71b1ff6c787839023 Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Fri, 2 Jun 2017 00:38:51 +0200
Subject: [PATCH] Fix undefined keys variable

---
 src/editor/model/Editor.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/editor/model/Editor.js b/src/editor/model/Editor.js
index ca03735e9..b705be166 100644
--- a/src/editor/model/Editor.js
+++ b/src/editor/model/Editor.js
@@ -486,7 +486,7 @@ module.exports = Backbone.Model.extend({
     this.get('storables').forEach(m => {
       var key = m.storageKey;
       key = typeof key === 'function' ? key() : key;
-      keys = key instanceof Array ? key : [key];
+      var keys = key instanceof Array ? key : [key];
       keys.forEach(k => {
         load.push(k);
       });